47505814

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{397}}^1$

素因数の和:532

約数の個数: 32

約数和(自身を含む): 77944320

約数和(自身を除く): 30438506

約数列:

[1, 2, 19, 38, 47, 67, 94, 134, 397, 794, 893, 1273, 1786, 2546, 3149, 6298, 7543, 15086, 18659, 26599, 37318, 53198, 59831, 119662, 354521, 505381, 709042, 1010762, 1250153, 2500306, 23752907, 47505814]

約数ペア:

[(1, 47505814), (2, 23752907), (19, 2500306), (38, 1250153), (47, 1010762), (67, 709042), (94, 505381), (134, 354521), (397, 119662), (794, 59831), (893, 53198), (1273, 37318), (1786, 26599), (2546, 18659), (3149, 15086), (6298, 7543)]